WCZRA5003E A problem occurred while retrieving the source file for <file>.

Explanation

This error message indicates that Z Refactoring Assistant could not retrieve files properly for some reason. <file> represents the specific file, for which the source files cannot be retrieved. In most cases, the error is a communication error caused by communication failures in the backend, network issues, or expired tokens.

System action

Z Refactoring Assistant might not work as expected.

User response

To fix the error, try with the following steps:
  1. Open your Visual Studio Code, select Help > Toggle Developer Tools from the menu bar on the header.
  2. In the Developer Tools window, click the Console tab.
  3. Identify the possible cause from the Console tab and fix the error.
  4. Try to load the source files again.
If you see a 401 unauthorized error indicating that the authentication token has expired, you must log into Z Refactoring Assistant again to re-authenticate. For other error codes, you might want to debug from the backend by consulting with your administrator who set up Z Refactoring Assistant.